How to trace nodeunit test using trace.gl
I tried in 3 ways:
$ node ~/Dropbox/tracegl.js ./path/To/My/NodeunitTests. And then run my unit test from that directory in another console.
$ node ~/Dropbox/tracegl.js `which nodeunit` /path/To/Test/nodeUnitTestFile_test.coffee
All 3 ways gives output:
[trace.GL] See your code. This product has a commercial license.
[trace.GL] WebGL trace UI:
http://localhost:2000[trace.GL] Checking for update...[trace.GL] Serving browser JS:
http://localhost:2080up to date.
But when I open url http://localhost:2000 I dont see any tracing information there. Just initial tracegl state.

I had the same issue with my code and using tracegl. I had to use the -nolib options to get it working. Give it a try.